CN107040801A - Update the method and its equipment of programme - Google Patents
Update the method and its equipment of programme Download PDFInfo
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- CN107040801A CN107040801A CN201710202236.7A CN201710202236A CN107040801A CN 107040801 A CN107040801 A CN 107040801A CN 201710202236 A CN201710202236 A CN 201710202236A CN 107040801 A CN107040801 A CN 107040801A
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- program
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
- H04N21/262—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists
- H04N21/26283—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists for associating distribution time parameters to content, e.g. to generate electronic program guide data
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
- H04N21/262—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists
- H04N21/26291—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists for providing content or additional data updates, e.g. updating software modules, stored at the client
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- Engineering & Computer Science (AREA)
- Databases & Information Systems (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
This application provides a kind of method for updating programme, including：The summary of each program existed in the summary and target channel of target program is compared, wherein, the summary of program is by representing the unique mark that the information field of the program is generated by preset rules, the program that the target program belongs in target channel；According to the comparative result of the summary of the target program and the summary of each program in the target channel, it is determined whether update the program in the target channel.Therefore, the summary of each program in summary and target channel that the method that the embodiment of the present application is provided passes through comparison object program, determine whether to update the program in target channel, be conducive to lifting to update the efficiency of programme, and be conducive to mitigating the occupancy due to updating programme to system resource.
Description
Technical field
The application is related to the live field in field, and more particularly, to a kind of method and its equipment for updating programme.
Background technology
In network protocol television (Internet Protocol Television, IPTV), digital broadcast television
In the live operation scene such as (Digital Video Broadcasting, DVB), Virtual network operator needs to safeguard in direct broadcast band
Programme.In general, in industry generally using extensible markup language (Extensible Markup Language,
XML) file format writes TV programme, should TV programme (television program, TV based on XML file format
Program) write specification and be referred to as XMLTV specifications.
In the XMLTV specifications, can batch by some channel in content supplier (Content Provider, CP)
In programme synchronized update into Content Management System (Content Management System, CMS).However, should
The change for not having program in clear and definite programme in XMLTV specifications is even more which kind of action type belonged to, for example, increase newly, change or delete
Remove.CMS needs each program for newly importing CP, and field is compared one by one with existing program in database (Database),
Whether the new importing program of analysis and existing program are variant.
But in actually operation scene, many programs are all to repeat in the programme that CP is imported, such as in March, 2017
No. 1 importing be on March 15th, 2 days 1 March in 2017 program, and on March 2nd, 2017 import be March 3 in 2017
Number on March 16th, 2017 program, the program on March 15th, 3,1 actually 2017 on March is mostly repetition
, only respective program has modification, and the program on March 16th, 2017 is newly-increased.
When channel and more number of programs, such as 1000 channels, every 20 minutes programs are disposable synchronous two weeks
Programme, then have 1,000,000 programs.If using in existing programme in the programme and database newly imported one by one
Program whether there is difference, then the time of CMS processing is very long, and the time to be imported for completing response such as CP is also longer, so, terminal
The newest program unirecord of user's viewing also has delay, influences Consumer's Experience.
Therefore, a kind of method for updating programme is needed badly, it is possible to increase the renewal efficiency of programme.
The content of the invention
The application provides a kind of, it is possible to increase the renewal efficiency of programme.
First aspect there is provided it is a kind of update programme method, including：By in the summary and target channel of target program
The summary of each program through presence is compared, wherein, the summary of program is by representing that the full detail field of the program is pressed
The unique mark of preset rules generation, the program that the target program belongs in target channel；According to plucking for the target program
Comparative result that will be with the summary of each program in the target channel, it is determined whether update the program in the target channel
It should be understood that the information field of program refers to the field of all elements in the program node.
Therefore, each program in summary and target channel that the method that the embodiment of the present application is provided passes through comparison object program
Summary, it is determined whether update target channel in program, be conducive to lifting update programme efficiency, and be conducive to mitigate
Due to updating occupancy of the programme to system resource.
It is described according to the target program with reference in a first aspect, in the first possible implementation of first aspect
Summary and the summary of each program in the target channel comparative result, it is determined whether update the section in the target channel
Mesh, including：When the summary of the program made a summary with having existed in the target program channel of the target program is identical
When, the program in the target program channel is not updated.
Therefore, the method that the embodiment of the present application is provided need not one by one be compared each element field in program node
It is right, it is only necessary to which that whether relatively more already present digest portions programs and target digest portions programs are identical, are just capable of determining whether to need to use the mesh
Mark the program in program updating target program channel.
It is described in second of possible implementation of first aspect with reference to first aspect and its above-mentioned implementation
According to the comparative result of the summary of the target program and the summary of each program in the target channel, it is determined whether update institute
The program in target channel is stated, including：When the summary and each program in the target program channel of the target program
When summary is different from, the program in the target program channel is updated.
It is described in the third possible implementation of first aspect with reference to first aspect and its above-mentioned implementation
The program in the target program channel is updated, including：When in broadcast slot and the target channel of the target program
The broadcast slot of failure program through presence has lap, and the mistake in the target channel is replaced using the target program
Imitate program.
With reference to first aspect and its above-mentioned implementation, in the 4th kind of possible implementation of first aspect, in institute
State each program existed in summary and target channel by the target program summary be compared before, the side
Method also includes：The information field for being used to represent the target program that content supplier CP is sent is received, and according to representing
The information field of target program generates the summary of the target program according to the preset rules.
That is, CMS needs first to receive the information field of the target program of CP transmissions, and according to the letter of the target program
Breath field generates the summary of the target program according to preset rules.
With reference to first aspect and its above-mentioned implementation, in the 5th kind of possible implementation of first aspect, in institute
State each program existed in summary and target channel by the target program summary be compared before, the side
Method also includes：Receive the complete information field for being used to represent the target program that CP is sent, the complete letter of the target program
Ceasing field includes the information field of the target section purpose mark and the target program according to described in preset rules generation
The summary of target program.
It should be understood that the complete information field of target program includes the information field of target program, target section purpose mark
With the summary of target program.
Therefore, the embodiment of the present application can be excluded quickly new by extending program identification and summary in programme attribute
The repeated program of importing, lifts the issue speed of programme.
It is described in the 6th kind of possible implementation of first aspect with reference to first aspect and its above-mentioned implementation
According to the comparative result of the summary of the target program and the summary of each program in the target channel, it is determined whether update institute
The program in target channel is stated, including：Whether according to the target section purpose mark, it is the target to determine the target program
The program existed in channel；If the target program is not the program existed in the target channel, preserve
The information field of the target program；If the target program is the program that has existed in target channel, according to described
The summary of the program existed in the summary of target program and the target channel is compared.
Second aspect there is provided it is a kind of update programme method, including：Pressed according to the full detail field of target program
The summary of the target program is generated according to the preset rules；
Send the complete information field for representing the target program to Content Management System, the target program it is complete
Standby information field includes the full detail field of the target section purpose mark and the target program according to the preset rules
Generate the summary of the target program.
Therefore, the embodiment of the present application can be excluded quickly new by extending program identification and summary in programme attribute
The repeated program of importing, lifts the issue speed of programme.
The third aspect is there is provided a kind of equipment, any possible reality for performing above-mentioned first aspect or first aspect
Method in existing mode.Specifically, the terminal device includes any possibility for being used to perform above-mentioned first aspect or first aspect
Implementation in method unit.
Fourth aspect is there is provided a kind of equipment, any possible reality for performing above-mentioned second aspect or second aspect
Method in existing mode.Specifically, the network equipment includes any possibility for being used to perform above-mentioned second aspect or second aspect
Implementation in method unit.
5th aspect is there is provided a kind of equipment, and the terminal device includes：Transceiver, memory, processor and bus.Its
In, the transceiver, the memory are connected with the processor by the bus, and the memory is used for store instruction, and the processor is used
In the instruction for performing the memory storage, to control transceiver to receive and/or send signal, and this is deposited when the computing device
During the instruction of reservoir storage, the execution causes any possible implementation of the computing device first aspect or first aspect
In method.
There is provided a kind of equipment in terms of 6th, including：Transceiver, memory, processor and bus.Wherein, the transmitting-receiving
Device, the memory are connected with the processor by the bus, and the memory is used for store instruction, and the processor is deposited for performing this
The instruction of reservoir storage, to control transceiver to receive signal and/or send signal, and the memory is deposited when the computing device
During the instruction of storage, the execution causes the side in any possible implementation of the computing device second aspect or second aspect
Method.
7th aspect is there is provided a kind of computer-readable recording medium, for storing computer program, the computer program
Include the instruction of the method in any possible implementation for performing first aspect or first aspect.
Eighth aspect is there is provided a kind of computer-readable recording medium, for storing computer program, the computer program
Include the instruction of the method in any possible implementation for performing second aspect or second aspect.
There is provided a kind of computer program product for including instruction in terms of 9th, when run on a computer so that
Computer performs the method in any possible implementation of first aspect or first aspect.
There is provided a kind of computer program product for including instruction in terms of tenth, when run on a computer so that
Computer performs the method in any possible implementation of second aspect or second aspect.
Brief description of the drawings
Fig. 1 is the schematic block diagram of the application scenarios of the application one embodiment.
Fig. 2 shows the indicative flowchart of the method for the application one embodiment.
Fig. 3 is the indicative flowchart of the method for the application one embodiment.
Fig. 4 is the indicative flowchart of the method for the application one embodiment.
Fig. 5 is the schematic block diagram of the equipment of the application one embodiment.
Fig. 6 is the schematic diagram of the device of the application one embodiment.
Embodiment
Below in conjunction with accompanying drawing, the technical scheme in the application is described.
Fig. 1 is the schematic block diagram of the application scenarios of the application one embodiment.As shown in figure 1, wherein, CP is used to provide
Programme televised live list, that is to say, that CP is used to import programme to CMS；Ftp server (File Transfer
Protocol Server, FTP Server), the program monofile issued for placed content provider；CMS, which is used to manage, to be saved
The presentation of mesh singly in video traffic terminal device, is terminal device tissue program content；Database is used to preserve program
Unirecord.
The XMLTV files that CMS obtains description certain program list by FTP Server from CP are briefly described below, and will
The XMLTV files are saved in the process in database after being parsed.The idiographic flow is as follows：CP compiles above-mentioned XMLTV files
After the completion of volume, upload in ftp server；CP sends the Simple Object Access Protocol (Simple for issuing XMLTV files to CMS
Object Access Protocol, SOAP) request message, the SOAP request message is including above-mentioned XMLTV files in FTP service
Path on device；CMS is received after soap message request, returns to response；CMS is downloaded according to paths of the XMLTV on ftp server
XMLTV files；CMS parses XMLTV files；If there is reference poster picture in XMLTV records, CMS is needed from ftp server
Upper download pictures；CMS updates the programme information in CMS database according to the program unirecord parsed；CMS is sent to CP
The result of XMLTV files；CP receives CMS and initiated after soap message, returns to response.
The programme of XMLTV representation of file as shown below is by 2 channels (channel) and multiple programs
(programme) node is constituted, and each programme is made up of multiple attributes and child element node.
In existing XMLTV specifications, CMS is downloaded after above-mentioned XMLTV files from ftp server, parses XMLTV files；CMS
Programs all under a channel are inquired about from database；CMS compares program and the database Central Plains of XMLTV files importing one by one
There is the difference of each program of record；If the broadcast time of a program changes, need first to delete original record, then
Create new program unirecord.It should be understood that broadcast time includes time started and end time.
Because program does not have unique identification field, thus be merely able to by channel, time started and end time this three
Member usually determines whether same program.If the broadcast time of some program changes, data can only be first deleted
Program in storehouse, then the program imported by CP is created in database.
Above using the program in existing programme in the programme and database newly imported one by one with the presence or absence of poor
Different, then the time of CMS processing is very long, and the time to be imported for completing response such as CP is also longer, and so, it is newest that terminal user watches
Program unirecord also have a delay, influence Consumer's Experience.
Therefore, the embodiment of the present application provides a kind of method for updating programme, it is possible to increase the renewal efficiency of programme.
Fig. 2 shows the indicative flowchart of the method for the application one embodiment.As shown in Fig. 2 the execution of this method
Main body can be CMS system, and this method 200 includes：
Step 210, the summary of each program existed in the summary and target channel of target program is compared,
Wherein, the summary of program is by representing the unique mark that the full detail field of the program is generated by preset rules, target program
The program belonged in target channel.
Step 220, according to the comparative result of the summary of each program in the summary and target channel of target program, it is determined that being
Program in no renewal target channel.
Specifically, in step 210, for example, the summarization generation process of target program is as follows：CMS is by XMLTV
Whole fields in target program node turn into a character string according to preset order splicing, for example, in JAVA, can be by mesh
Marking the parsing of program node turns into an object, and the attribute of the object is sequentially converted into a character string output according to default.
The character string of output is used into digest algorithm (such as SHA-256, MD5), the summary of the target program is generated, this is plucked
The byte arrays that result can be 2 systems are wanted, it is alternatively possible to which the byte arrays to be converted to the character of 16 systems, example
Such as："67b55abd13610c8dc02ac73b206b5b8ad579c2cff6f061f2f9e06f2cca7c2d03".
It should be understood that in preset order finger joint mesh node each element field splicing order, for this Shen of the preset order
Do not limit please, for example, the preset order is to splice fields successively：Broadcast time field, actor fields, program mark
Autograph section.
In step 210, the program that target program can be imported for any one by CP, target program is in target channel
Program, the program existed in target channel can be stored in database, and CMS will also exist in target channel
Each program in program generates its corresponding summary, and each program in the target channel and its summary are stored in into data
In storehouse.
It should be understood that the full detail field of mark target program can for example be led to by the way of in addition to XMLTV specifications
The File Transfer mode that separator (such as |) separates section destination field is crossed, the application is not limited.
Therefore, each program in summary and target channel that the method that the embodiment of the present application is provided passes through comparison object program
Summary, it is determined whether update target channel in program, be conducive to lifting update programme efficiency, and be conducive to mitigate
Due to updating occupancy of the programme to system resource.
Alternatively, as the application one embodiment, the summary according to the target program and the target channel
In each program summary comparative result, it is determined whether update the program in the target channel, including：When the target section
When the summary of a program of the purpose summary with having existed in the target program channel is identical, the target program is not updated
Program in channel.
Because the summary of each program is the word uniquely determined that is generated according to whole fields of the program by preset rules
Symbol string, therefore, when the summary of a program of the summary with having existed in target channel of target program is identical, it was demonstrated that the mesh
Mark program does not have altered.
Therefore, the method that the embodiment of the present application is provided need not one by one be compared each element field in program node
It is right, it is only necessary to which that whether relatively more already present digest portions programs and target digest portions programs are identical, are just capable of determining whether to need to use the mesh
Mark the program in program updating target program channel.
Alternatively, as the application one embodiment, the summary according to the target program and the target channel
In each program summary comparative result, it is determined whether update the program in the target channel, including：When the target section
When the summary of purpose summary and each program in the target program channel is different from, update in the target program channel
Program.
Because the summary of each program is the full detail field according to the program by uniquely determining that preset rules are generated
Character string, therefore, when the summary of the program existed in the summary and target channel of target program is differed, card
One or more elements that the bright target program was also not held in database or changed target program node and includes there occurs
Change.
Alternatively, as the application one embodiment, the program in the renewal target program channel, including：When
The broadcast slot of failure program of the broadcast slot of the target program with having existed in the target channel has overlapping portion
Point, then replace the failure program in the target channel using the target program.
Specifically, if the broadcast time of target program sends change, then need the delete target program correspondence period
In the record that has existed, create the record of target program, the record of target program includes the information field of target program.
Alternatively, as the application one embodiment, in the summary and target channel by the target program
Before the summary of each program through presence is compared, methods described also includes：Receive being used for for content supplier CP transmissions
Represent the information field of the target program, and according to representing the full detail field of the target program according to the default rule
Then generate the summary of the target program.
That is, CMS needs first to receive the information field of the target program of CP transmissions, and according to the letter of the target program
Breath field generates the summary of the target program according to preset rules.
With reference to specific example, the method for describing the embodiment of the present application.Fig. 3 is the method for the application one embodiment
Indicative flowchart.As shown in figure 3, this method includes：
Step 301, CMS is downloaded after XMLTV files according to from ftp server, and CMS parses the XMLTV files.
Step 302, CMS inquires about the summary of existing program unirecord in database.It should be understood that due to abstract fields byte
Therefore the summary of program, if internal memory allows, can be saved in interior by the full detail field of the relative program of number compared to much smaller
In depositing, accelerate inquiry velocity.
Step 303, CMS calculates the summary of each program in the XMLTV files this time newly imported, calculates plucking for each program
Process is wanted to be consistent.
Step 304, the summary of each program in the XMLTV files newly imported, with the summary of the program existed
Whether identical compare.
Step 305, if summary is identical, then it represents that the program of importing is to repeat identical, it is not necessary to updated.According to operation
Scene, generally can filter out more than 80% program in the step.
Step 306, if summary is different, need to carry out the step program newly imported and the program existed
Difference.
Step 307, if the broadcast time of program changes, need first to delete the program broadcasting time corresponding
Program recording through presence, then create new program recording.
Specifically, the broadcast time of program includes time started and end time, and the broadcast time of program occurs change and is even more
Refer to：In database at the beginning of original program between and end time, with new program in the XMLTV files that newly import at the beginning of between
With the end time it is variant when.Due to program note without unique identification field, it is necessary to by channel, the time started, at the end of
Between, ternary usually determines whether same program.Specifically, if the broadcast time of program sends change, then needs are deleted
Except the record existed in the program correspondence period, the record of the program newly imported is created.
Step 308, can be according to channel, time started, end time more if the broadcast time of program does not change
Other field informations of the new program, other field informations include programm name field, program description field, expiration date word
Section etc., the application is not limited.
It should be understood that because the program recording in a channel is a plurality of, therefore step 4 needs circulation to perform to step 8.
CMS can be by calculating the summary of program, and is saved in CMS system, and the summary of the program with newly importing is carried out
Compare, judge whether the program changes, speed up processing.
Alternatively, as the application one embodiment, in the summary and target channel by the target program
Before the summary of each program through presence is compared, methods described also includes：What reception CP was sent is used to represent the mesh
The full detail field of program is marked, the full detail field of the target program includes the target section purpose mark and the mesh
The full detail field for marking program generates the summary of the target program according to the preset rules.
Expand mark (id) field and summary (digest) field in XMLTV specifications, in programme attribute.id
Whether field needs to ensure uniqueness, can be same programme with unique mark by id, simplify and opened by channel, program
Time beginning, the combination of program end time this three element determine whether the processing of same program.The digest of some program
Field is calculated by CP according to the full detail field of the program, and the application is not limited the generating algorithm of summary.
Therefore, the embodiment of the present application, can by extending programme ID and summary Digest fields in programme attribute
Quickly exclude the repeated program newly imported, issue speed of the lifting CMS to program.
Alternatively, as the application another embodiment, the summary according to the target program and the target
The comparative result of the summary of each program in channel, it is determined whether update the program in the target channel, including：According to described
Whether target section purpose mark, it is the program existed in the target channel to determine the target program；If the mesh
Mark program is not the program existed in the target channel, then preserves the information field of the target program；If described
Target program is the program that has existed in target channel, then according in the summary and the target channel of the target program
The summary of program through presence is compared.
Specifically, if program is changed, the program newly imported is identical with the program id existed, that is to say, that
The program newly imported and some program for having existed are same program.Therefore, CMS further can compare digest
Compared with judging whether program is changed.If digest values are different, then it represents that the parameter value of program has altered, otherwise, program
Parameter value do not have any change.
If the id of any one programs of the id of the program newly imported from having existed is different, then it represents that CP exists
New program is imported in XMLTV files, CMS is directly created and preserved by new program.
The programme of XMLTV representation of file as shown below is by 2 channels (channel) and multiple programs
(programme) node is constituted, and each programme is made up of multiple attributes and child element node.Wherein, wrapped in program node
Id fields, such as id=" 287547 ", in addition to abstract fields are included, for example
With reference to specific example, the method for describing the embodiment of the present application.Fig. 4 is the method for the application one embodiment
Indicative flowchart, as shown in figure 4, this method includes：
Step 401, CMS is downloaded after XMLTV files according to from ftp server, CMS parsing XMLTV files.
Step 402, CMS inquires about existing program note in database according to the id of the program newly imported in XMLTV files
Record.Alternatively, because program id field bytes are few, if internal memory allows, id records can be saved in internal memory, accelerate to look into
Ask speed.
Step 403, if program id is existing, the summary of the program this time newly imported is compared, with original program
Whether summary is identical.If id is not present, step 407 is jumped directly to.
Step 404, if the summary for the program that the digest portions programs newly imported have been present is identical, then it represents that the program of importing
Record is to repeat identical, it is not necessary to updated.According to operation scene, more than 80% program generally can be filtered out in the step
It is single.
Step 405, can be according to program if the summary for the program that the digest portions programs newly imported have been present is differed
Id is by the information updating of the program into database.
Step 406, if id is not present, illustrate importing is new program unirecord, directly creates and is saved in database
In.
It should be understood that if the program recording that CP is imported is a plurality of, step 403 to step 706, which needs to circulate, to be performed.
Fig. 5 is the schematic block diagram of the equipment 500 of one embodiment of the invention.It should be understood that equipment 500 is able to carry out
Each step performed in Fig. 2 to Fig. 4 method by CMS, in order to avoid repeating, is no longer described in detail herein.The network equipment 500 is wrapped
Include：
Processing module 510, the determining unit 1510, which is used for residing processing module, to be used for, by the summary and mesh of target program
The summary of each program existed in mark channel is compared, wherein, the summary of program is the information by representing the program
Field presses the unique mark that preset rules are generated, the program that the target program belongs in target channel；
The processing module 510 is additionally operable to, according to each program in the summary of the target program and the target channel
Summary comparative result, it is determined whether update the program in the target channel.
It should be understood that the action that the processing module 510 is performed can be realized by processor, and the execution of communication module 520 is dynamic
Work can be realized by transceiver under the control of a processor.
Therefore, each program in summary and target channel that the method that the embodiment of the present application is provided passes through comparison object program
Summary, it is determined whether update target channel in program, be conducive to lifting update programme efficiency, and be conducive to mitigate
Due to updating occupancy of the programme to system resource.
Fig. 6 is the schematic block diagram of the device of one embodiment of the invention.Fig. 6 shows that the embodiment of the present invention is provided
Device 600.It should be understood that device 600 is able to carry out each step performed in Fig. 2 to Fig. 4 method by CMS, in order to avoid
Repeat, be no longer described in detail herein.Device 600 includes：
Memory 610, for storage program；
Transceiver 620, for being communicated with other equipment；
Processor 630, for performing the program in memory 610, processor 630 and the memory 610 and the receipts
Hair device 620 is respectively connected with, for performing the instruction that the memory 610 is stored, to be performed such as when performing the instruction
Lower step：
The processor 630 is used for the access network information that the terminal device is obtained by transceiver 620, wherein, terminal
Equipment is in Idle state or inactive state；According to the access network information, the upper of the terminal device is sent to access network equipment
Context information.
It should be understood that device 600 can be specially the CMS in above-described embodiment, and it can be used for performing above method reality
Apply corresponding with first terminal equipment each step and/or flow in example.
Therefore, each program in summary and target channel that the method that the embodiment of the present application is provided passes through comparison object program
Summary, it is determined whether update target channel in program, be conducive to lifting update programme efficiency, and be conducive to mitigate
Due to updating occupancy of the programme to system resource.
Those of ordinary skill in the art are it is to be appreciated that the list of each example described with reference to the embodiments described herein
Member and algorithm steps, can be realized with the combination of electronic hardware or computer software and electronic hardware.These functions are actually
Performed with hardware or software mode, depending on the application-specific and design constraint of technical scheme.Professional and technical personnel
Described function can be realized using distinct methods to each specific application, but this realization is it is not considered that exceed
The scope of the present invention.
It is apparent to those skilled in the art that, for convenience and simplicity of description, the system of foregoing description,
The specific work process of equipment and unit, may be referred to the corresponding process in preceding method embodiment, will not be repeated here.
, can be with several embodiments provided herein, it should be understood that disclosed system, apparatus and method
Realize by another way.For example, apparatus embodiments described above are only schematical, for example, the unit
Divide, only a kind of division of logic function there can be other dividing mode when actually realizing, such as multiple units or component
Another system can be combined or be desirably integrated into, or some features can be ignored, or do not perform.It is another, it is shown or
The coupling each other discussed or direct-coupling or communication connection can be the indirect couplings of equipment or unit by some interfaces
Close or communicate to connect, can be electrical, machinery or other forms.
The unit illustrated as separating component can be or may not be it is physically separate, it is aobvious as unit
The part shown can be or may not be physical location, you can with positioned at a place, or can also be distributed to multiple
On NE.Some or all of unit therein can be selected to realize the mesh of this embodiment scheme according to the actual needs
's.
In addition, each functional unit in each embodiment of the invention can be integrated in a processing unit, can also
That unit is individually physically present, can also two or more units it is integrated in a unit.
If the function is realized using in the form of SFU software functional unit and is used as independent production marketing or in use, can be with
It is stored in a computer read/write memory medium.Understood based on such, technical scheme is substantially in other words
The part contributed to prior art or the part of the technical scheme can be embodied in the form of software product, the meter
Calculation machine software product is stored in a storage medium, including some instructions are to cause a computer equipment (can be individual
People's computer, server, or network equipment etc.) perform all or part of step of each of the invention embodiment methods described.
And foregoing storage medium includes：USB flash disk, mobile hard disk, read-only storage (Read-Only Memory, ROM), arbitrary access are deposited
Reservoir (Random Access Memory, RAM), magnetic disc or CD etc. are various can be with the medium of store program codes.
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, any
Those familiar with the art the invention discloses technical scope in, change or replacement can be readily occurred in, should all be contained
Cover within protection scope of the present invention.Therefore, protection scope of the present invention described should be defined by scope of the claims.
Claims (14)
1. a kind of method for updating programme, it is characterised in that including：
The summary of each program existed in the summary and target channel of target program is compared, wherein, program
Make a summary as by representing the unique mark that the information field of the program is generated by preset rules, the target program belongs to target channel
In program；
According to the comparative result of the summary of the target program and the summary of each program in the target channel, it is determined whether more
Program in the new target channel.
2. according to the method described in claim 1, it is characterised in that the summary according to the target program and the target
The comparative result of the summary of each program in channel, it is determined whether update the program in the target channel, including：
When the summary of the program made a summary with having existed in the target program channel of the target program is identical, no
Update the program in the target program channel.
3. method according to claim 1 or 2, it is characterised in that the summary according to the target program with it is described
The comparative result of the summary of each program in target channel, it is determined whether update the program in the target channel, including：
When the summary of the summary and each program in the target program channel of the target program is different from, institute is updated
State the program in target program channel.
4. method according to claim 3, it is characterised in that the program in the renewal target program channel, bag
Include：
When the broadcast slot of failure program of the broadcast slot with having existed in the target channel of the target program has
Lap, the failure program in the target channel is replaced using the target program.
5. method according to any one of claim 1 to 4, it is characterised in that in the plucking the target program
Before being compared with the summary of each program existed in target channel, methods described also includes：
The information field for being used to represent the target program that content supplier CP is sent is received, and according to the expression target section
Purpose information field generates the summary of the target program according to the preset rules.
6. method according to any one of claim 1 to 4, it is characterised in that in the plucking the target program
Before being compared with the summary of each program existed in target channel, methods described also includes：
Receive the complete information field for being used to represent the target program that CP is sent, the complete information field of the target program
Information field including the target section purpose mark and the target program generates the target section according to the preset rules
Purpose is made a summary.
7. method according to claim 6, it is characterised in that the summary according to the target program and the target
The comparative result of the summary of each program in channel, it is determined whether update the program in the target channel, including：
Whether according to the target section purpose mark, it is the section existed in the target channel to determine the target program
Mesh；
If the target program is not the program existed in the target channel, the information of the target program is preserved
Field；
If the target program is the program that has existed in target channel, according to the summary of the target program and described
The summary of the program existed in target channel is compared.
8. a kind of equipment, it is characterised in that including communication module and processing module, wherein,
Residing processing module is used for, and the summary of each program existed in the summary and target channel of target program is carried out
Compare, wherein, the summary of program is by representing the unique mark that the information field of the program is generated by preset rules, the target
The program that program belongs in target channel；
The processing module is additionally operable to, according to the summary of the target program and the summary of each program in the target channel
Comparative result, it is determined whether update the program in the target channel.
9. equipment according to claim 8, it is characterised in that the processing module specifically for：
When the summary of the program made a summary with having existed in the target program channel of the target program is identical, no
Update the program in the target program channel.
10. equipment according to claim 8 or claim 9, it is characterised in that the processing module specifically for：
When the summary of the summary and each program in the target program channel of the target program is different from, institute is updated
State the program in target program channel.
11. equipment according to claim 10, it is characterised in that the processing module specifically for：
When the broadcast slot of failure program of the broadcast slot with having existed in the target channel of the target program has
Lap, the failure program in the target channel is replaced using the target program.
12. the equipment according to any one of claim 8 to 11, it is characterised in that the communication module specifically for：
The information field for being used to represent the target program that content supplier CP is sent is received, and according to the expression target section
Purpose information field generates the summary of the target program according to the preset rules.
13. the equipment according to any one of claim 8 to 11, it is characterised in that described by the target program
Before summary is compared with the summary of each program existed in target channel, the communication module specifically for：
Receive the complete information field for being used to represent the target program that CP is sent, the complete information field of the target program
Information field including the target section purpose mark and the target program generates the target section according to the preset rules
Purpose is made a summary.
14. equipment according to claim 13, it is characterised in that the processing module specifically for：
Whether according to the target section purpose mark, it is the section existed in the target channel to determine the target program
Mesh；
If the target program is not the program existed in the target channel, the information of the target program is preserved
Field；
If the target program is the program that has existed in target channel, according to the summary of the target program and described
The summary of the program existed in target channel is compared.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710202236.7A CN107040801B (en) | 2017-03-30 | 2017-03-30 | Method and apparatus for updating program list |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710202236.7A CN107040801B (en) | 2017-03-30 | 2017-03-30 | Method and apparatus for updating program list |
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| CN107040801A true CN107040801A (en) | 2017-08-11 |
| CN107040801B CN107040801B (en) | 2021-10-15 |
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| CN201710202236.7A Active CN107040801B (en) | 2017-03-30 | 2017-03-30 | Method and apparatus for updating program list |
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| CN102082939A (en) * | 2009-11-30 | 2011-06-01 | 鸿富锦精密工业（深圳）有限公司 | Television and automatic updating method of program list thereof |
| CN102413367A (en) * | 2011-11-04 | 2012-04-11 | 深圳市同洲电子股份有限公司 | Method and device for dynamically updating program recording list |
| CN102724436A (en) * | 2011-05-06 | 2012-10-10 | 新奥特（北京）视频技术有限公司 | Method for updating caption list |
| CN103098487A (en) * | 2010-06-04 | 2013-05-08 | 株式会社Ntt都科摩 | Broadcast content transmitting device, and broadcast content receiving device |
| CN104902296A (en) * | 2015-05-20 | 2015-09-09 | 无锡天脉聚源传媒科技有限公司 | Method and device for updating program list |
| CN105828200A (en) * | 2016-03-22 | 2016-08-03 | 乐视网信息技术（北京）股份有限公司 | Program menu updating method and device |
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| CN102082939A (en) * | 2009-11-30 | 2011-06-01 | 鸿富锦精密工业（深圳）有限公司 | Television and automatic updating method of program list thereof |
| CN103098487A (en) * | 2010-06-04 | 2013-05-08 | 株式会社Ntt都科摩 | Broadcast content transmitting device, and broadcast content receiving device |
| CN102724436A (en) * | 2011-05-06 | 2012-10-10 | 新奥特（北京）视频技术有限公司 | Method for updating caption list |
| CN102413367A (en) * | 2011-11-04 | 2012-04-11 | 深圳市同洲电子股份有限公司 | Method and device for dynamically updating program recording list |
| CN104902296A (en) * | 2015-05-20 | 2015-09-09 | 无锡天脉聚源传媒科技有限公司 | Method and device for updating program list |
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|---|---|
| CN107040801B (en) | 2021-10-15 |
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